2201231740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{8419}}^1$

素因数の和:9214

約数の個数: 48

約数和(自身を含む): 4901450400

約数和(自身を除く): 2700218660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 769, 1538, 3076, 3845, 7690, 8419, 13073, 15380, 16838, 26146, 33676, 42095, 52292, 65365, 84190, 130730, 143123, 168380, 261460, 286246, 572492, 715615, 1431230, 2862460, 6474211, 12948422, 25896844, 32371055, 64742110, 110061587, 129484220, 220123174, 440246348, 550307935, 1100615870, 2201231740]

約数ペア:

[(1, 2201231740), (2, 1100615870), (4, 550307935), (5, 440246348), (10, 220123174), (17, 129484220), (20, 110061587), (34, 64742110), (68, 32371055), (85, 25896844), (170, 12948422), (340, 6474211), (769, 2862460), (1538, 1431230), (3076, 715615), (3845, 572492), (7690, 286246), (8419, 261460), (13073, 168380), (15380, 143123), (16838, 130730), (26146, 84190), (33676, 65365), (42095, 52292)]